Storage rack



FIG. 1 is a front, right side perspective view of a storage rack inaccordance with an embodiment of the present design;

FIG. 2 is a rear, right side perspective view of the storage rack ofFIG. 1;

FIG. 3 is a front, left side elevational view of the storage rack ofFIGS. 1 and 2; and,

FIG. 4 is a rear, left side perspective view of the storage rack ofFIGS. 1-4.

The ornamental design for a storage rack, as shown and described.